Refraction, Diffraction and Interference
Physics · Year 12 · Waves · 3.º Período

Refraction, Diffraction and Interference

Investigating the superposition of waves, Young's double-slit experiment, and the diffraction of light through single slits and gratings.

National Curriculum Attainment TargetsAQA 3.3.2.1 InterferenceEdexcel Topic 4.2 Behaviour of waves

About This Topic

Investigating the superposition of waves, Young's double-slit experiment, and the diffraction of light through single slits and gratings.

Key Questions

  1. What are the necessary conditions for observable interference?
  2. How does a diffraction grating separate white light into its spectrum?
  3. What is the principle of superposition?

Planning templates for Physics

Lesson Plan

Science

A science-specific template built around the scientific method, with sections for phenomena, investigation, data analysis, and claims-evidence-reasoning (CER) writing.

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